Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Aktualizace: 42 min 37 sek zpět
1 hodina 54 min zpět
Following the release of zlib-rs 0.6 last week, the developers behind this Rust-based Zlib implementation have declared their API stable and complete...
3 hodiny 7 min zpět
Xfce developers are using their donations from the community to fund a longtime core developer to create Xfwl4, an entirely new Wayland compositor for Xfce...
3 hodiny 15 min zpět
The Vulkan EXT_present_timing was in development for years to help avoid game stuttering and released this past November with Vulkan 1.4.335. This significant extension as of today has been wired up in Mesa 26.1-devel for the key Vulkan drivers and working on both X11 and Wayland...
5 hodin 11 sek zpět
A set of 18 patches were merged overnight to Mesa 26.1 for working around graphics corruption on Meteor Lake and DG2/Alchemist class graphics hardware. Not only are some graphics corruption issues worked around but for that hardware there is as much as "a whopping 260%" performance improvement observed for some graphics workloads...
5 hodin 14 min zpět
Being worked on for a while by Lenovo engineer Vishnu Sankar is nicely handling support for double-tap functionality with TrackPoints on ThinkPads under Linux. The sixth iteration of this enablement work was posted today and is just documentation updates, so it's looking like this new TrackPoint doubletap code could soon be crossing the threshold for the mainline Linux kernel...
5 hodin 40 min zpět
Being worked on since last year by Google engineer Roman Gushchin was the latest attempt for the Linux kernel to support managing the out-of-memory "OOM" behavior using BPF programs. It's been a while since there has been anything new to report on that front but published overnight is the latest iteration of those patches...
5 hodin 53 min zpět
Keith Packard published Picolibc 1.8.11 on Monday as the newest release for his C library designed for embedded 32-bit and 64-bit platforms. Picolibc continues tacking on new CPU architecture support and other features for this project that started out as a conglomeration of the Newlib and AVR Libc C library codebases...
15 hodin 1 min zpět
AMD's RadeonSI Gallium3D driver for next quarter's Mesa 26.1 release is introducing a new low-latency video decode mode. This lower-latency video decoding comes with a trade-off of increased GPU power consumption...
16 hodin 24 min zpět
Valve and CodeWeavers today released Proton 10.0-4 as their newest update to this downstream of Wine that powers Steam Play for running Windows games on Linux...
26. Leden 2026 - 21:03
Compiler profile guided optimization (PGO) techniques have paid off well for increasing CPU performance via application/workload-specific profiles fed back to the compiler to make more informed decisions. AMD compiler engineers have been working on crafting device-side PGO for their AMDGPU LLVM back-end for allowing ROCm/HIP workloads to achieve greater GPU performance. An initial merge request is now open for upstream LLVM...
26. Leden 2026 - 20:18
The latest Firefox Nightly builds have now enabled the Split View mode by default to easily view two web pages at once within a single window...
26. Leden 2026 - 18:32
Godot 4.6 is officially out today as the newest feature release for this leading open-source, cross-platform game engine...
26. Leden 2026 - 18:23
Ahead of tomorrow's official availability of new Intel Core Ultra Series 3 "Panther Lake" laptops, the review embargo lifted on Panther Lake and its much anticipated Arc B390 graphics. There have been several Windows 11 reviews of Panther Lake out today, but what about Linux?..
26. Leden 2026 - 16:24
Back at the start of the Linux 6.19 kernel cycle I ran benchmarks showing some scheduler performance regressions with the new kernel. Fortunately, two weeks out from the Linux 6.19 stable release, merged this weekend was disabling the scheduler's NEXT_BUDDY feature due to performance regressions. Here are some fresh benchmarks looking at the latest Linux 6.19 Git state with/without NEXT_BUDDY and comparing it to Linux 6.18 stable for reference.
26. Leden 2026 - 15:07
A patch causing a healthy technical debate today on the Linux kernel mailing list would allow the kernel virtual terminal "VT" support to be enabled/disabled at boot time rather than being limited to the current CONFIG_VT build-time option...
26. Leden 2026 - 14:23
Added to the LLVM 23 Git codebase minutes ago is a pull request adding the initial AMDGPU GFX13 target for their next-generation graphics core IP. AMD GFX13 is presumably for RDNA5...
26. Leden 2026 - 12:20
A patch series posted last week for the open-source AMDGPU kernel driver implements HDMI Variable Rate Refresh "VRR" and other gaming features for HDMI displays. With the HDMI Forum blocking HDMI 2.1 open-source support, these HDMI gaming features for the AMDGPU driver were developed via trial-and-error and the limited public knowledge available. A second iteration of these patches are now available for testing...
26. Leden 2026 - 11:52
For the Intel-powered LG Gram Style 14 laptop one of the Linux support caveats is the internal speakers not working properly under Linux, but with a patch expected for the upcoming Linux 6.20~7.0 kernel cycle it will finally fix the laptop speaker support for one of the laptop models in this series...
26. Leden 2026 - 11:38
ASRock Rack's PAUL is a low-profile PCIe IPMI card built around the widely-used ASPEED AST2500 controller for providing IPMI/BMC capabilities for any platform. New patches provide mainline Linux kernel support for ASRock Rack PAUL with the necessary Device Tree bits...
26. Leden 2026 - 11:27
Kairui Song of Tencent sent out a new patch series overnight working on enhancing the Linux kernel's swap code. With the patches there are some memory savings -- and more on the way -- while also providing for slightly faster performance...